Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

54 résultats
Page :
triés par
Image document

Etude du comportement mécanique du Polycarbonate par indentation conique

 Liva Rabemananjara , Gérard Mauvoisin , Adinel Gavrus , Xavier Hernot , Jean-Marc Collin
Congrès national de la mécanique SF2M, Apr 2014, Tours, France
Communication dans un congrès hal-01157690v1

An inverse analysis of the Erichsen Test applied for the automatic identification of sheet materials behavior

 Adinel Gavrus , Mihaela Banu , Eric Ragneau , Catalina Maier
Engineering, 2010, 02 (07), pp.471--476. ⟨10.4236/eng.2010.27062⟩
Article dans une revue hal-01194870v1
Image document

Elaboration and Mechanical-Electrochemical Characterisation of Open Cell Antimonial-Lead Foams Made by the “Excess Salt Replication Method” for Eventual Applications in Lead-Acid Batteries Manufacturing

 Amel Hind Hassein-Bey , Abd-Elmouneïm Belhadj , Adinel Gavrus , Salam Abudura
Kemija u industriji, 2020, Kem. Ind., 69 (7-8), pp.387-398. ⟨10.15255/KUI.2020.001⟩
Article dans une revue hal-02892927v1

Analysis of anisotropic model and the effect of friction coefficient in a stretch forming process applied to AA2024 thin sheet

 A. Tudor , A. Gavrus , S. Cananau , E. Pirva
Scientific Bulletin - "Politehnica" University of Bucharest. Series D, Mechanical engineering, 2017, 79 (1), pp.185-196
Article dans une revue hal-01619379v1
Image document

Matematica Actualiara (Actuarial Mathematics)

 Vasile Gavrus , Adinel Gavrus
2000, 973-99593-4-2
Ouvrages hal-03417983v1
Image document

Numerical simulation and experimental investigation on the residual stresses in a laser beam welded dual phase DP600 steel plate: Thermo-mechanical material plasticity model

 S. Liu , A. Kouadri-Henni , A. Gavrus
International Journal of Mechanical Sciences, 2017, 122, pp.235--343. ⟨10.1016/j.ijmecsci.2017.01.006⟩
Article dans une revue hal-01484737v1

A two-step inverse analysis approach used to identify the mechanical properties of metallic materials subjected to large plastic strains. Applications to local investigations of surface layer’s behaviour

 Adinel Gavrus , Henri Francillette , Duc Thien Pham
The Annals of University “Dunarea de Jos” of Galati, Fascicle III Electrotechnics, Electronics, Automatic Control and Informatics , 2013, The Annals of "Dunarea de Jos" University of Galati, Fascicle IX, Metallurgy and Materials Science, XXXI (XXXVI) (3), pp.14-20
Article dans une revue hal-01081844v1
Image document

Identification automatique des paramètres rhéologiques par analyse inverse

 Adinel Gavrus
Mécanique des matériaux [physics.class-ph]. École Nationale Supérieure des Mines de Paris, 1996. Français. ⟨NNT : ⟩
Thèse pastel-00733884v1
Image document

An Inverse Analysis Method Applied to Optimization of Specimen’s Shape for Performing Hot Rapid Crushing Tests from Homogeneous Initial Temperature Field

 Adinel Gavrus
MATEC Web of Conferences, 2022, 368, pp.01020. ⟨10.1051/matecconf/202236801020⟩
Article dans une revue hal-03872890v1

An Anisotropic Behaviour Analysis of AA2024 Aluminium Alloy Undergoing Large Plastic Deformations

 Adinel Gavrus , Henri Francillette
INTECH Open Science. Aluminium Alloys, Theory and Applications, , 2011, 978-953-307-244-9. ⟨10.5772/576⟩
Chapitre d'ouvrage hal-01086261v1

DP600 dual phase steel thermo-elasto-plastic constitutive model considering strain rate and temperature influence on FEM residual stress analysis of laser welding

 S. Liu , A. Gavrus , Afia Kouadri-Henni
Journal of Manufacturing Processes, 2018, 35, pp.407-419. ⟨10.1016/j.jmapro.2018.07.006⟩
Article dans une revue hal-01881088v1

Anisotropie et Caractère Fractal du Frottement pour des Contacts Tribologiques AA2024-T351/ UHMWPE

 E. Pirva , A. Gavrus , Andrei Tudor , N. Stoica , S. Cananau
30ème Journées Internationales Francophones de Tribologie JIFT 2018, May 2018, Sophia Antipolis, France
Communication dans un congrès hal-02443153v1

Modeling grain orientation of DP600 steel by Nd:YAG laser

 Shibo Liu , Afia Kouadri-Henni , Adinel Gavrus
12th International Conference on Numerical Methods in Industrial Forming Processes (NUMIFORM), Jul 2016, Troyes, France. pp.02010, ⟨10.1051/matecconf/20168002010⟩
Communication dans un congrès hal-01481101v1

Mechanical behavior analysis of metallic materials using a Finite Element modeling of the SHPB test, a numerical calibration of the bar’s elastic strains and an inverse analysis method

 A. Gavrus , F. Bucur , A. Rotariu , S Cananau
International Journal of Material Forming, 2015, 8 (4), pp.567--579. ⟨10.1007/s12289-014-1180-0⟩
Article dans une revue hal-01225596v1

Numerical Analysis Concerning the Harmfulness of Crack Turbine Rotors Using a Multi-Scale Approach Based on a Dynamic Finite Element Method

 Anh Tuan Dau , Ionel Nistor , Adinel Gavrus
Applied Mechanics and Materials, 2014, Monitoring, Controlling and Architecture of Cyber Physical Systems, 656, pp.315-324. ⟨10.4028/www.scientific.net/AMM.656.315⟩
Article dans une revue hal-01081827v1
Image document

Formulation of a representative plastic strain and representative plastic strain rate by using a conical indentation on a rigid visco-plastic material

 Liva Rabemananjara , Xavier Hernot , Gérard Mauvoisin , Adinel Gavrus , Jean-Marc Collin
Materials & Design, 2015, 68, pp.207-214. ⟨10.1016/j.matdes.2014.11.063⟩
Article dans une revue hal-01157684v1

A general computation model based on inverse analysis principle used for rheological analysis of W/O rapeseed and soybean oil emulsions

 I. Vintila , A. Gavrus
20th International ESAFORM Conference on Material Forming, ESAFORM 2017, Apr 2017, Dublin, Ireland. ⟨10.1063/1.5008169⟩
Communication dans un congrès hal-01671674v1

Cold rolling of a zirconium alloy: texture effects and modelling

 Henri Francillette , Adinel Gavrus
Matériaux & Techniques, 2012, 100 (S1 (Hors Serie)), pp.174 - 176
Article dans une revue hal-01081833v1

Evaluation of creep rheological parameters: Indentation versus compressive test

 L Rabemananjara , Gerard Mauvoisin , A Gavrus , Xavier Hernot , Jean-Marc Collin
Creep 2015, Jun 2015, Toulouse, France
Communication dans un congrès hal-01157686v1

An optimal forward extrusion device proposed for numerical and experimental analysis of materials tribological properties corresponding to bulk forming processes

 A. Gavrus , H. Francillette , D. T. Pham
Tribology International, 2012, 47, pp.105-121. ⟨10.1016/j.triboint.2011.10.013⟩
Article dans une revue istex hal-01016167v1

Analysis of the anisotropic behavior and of the formability aptitude for an AA2024 alloy using the channel die compression test and the simple tension test

 Zhang Shunying , Henri Francillette , Adinel Gavrus
MATERIAL FORMING - ESAFORM 2012, PTS 1 & 2, 2012, LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, Switzerland. pp.23-28, ⟨10.4028/www.scientific.net/KEM.504-506.23⟩
Communication dans un congrès hal-01068928v1

Constitutive equation for description of metallic materials behavior during static and dynamic loadings taking into account important gradients of plastic deformation

 Adinel Gavrus
MATERIAL FORMING - ESAFORM 2012, PTS 1 & 2, 2012, LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, Switzerland. pp.697-702, ⟨10.4028/www.scientific.net/KEM.504-506.697⟩
Communication dans un congrès hal-01068929v1
Image document

Formulation de déformation représentative et de vitesse de déformation représentative par indentation sphérique

 Liva Rabemananjara , Gerard Mauvoisin , Xavier Hernot , Adinel Gavrus , Jean Marc Collin
Matériaux & Techniques, 2015, 103 (6), pp.602. ⟨10.1051/mattech/2015039⟩
Article dans une revue istex hal-01302343v1

Mechanical and Numerical Analysis Concerning Compressive Properties of Tin-Lead Open-Cell Foams

 Abd-Elmouneïm Belhadj , Adinel Gavrus , Fabrice Bernard , Mohammed Azzaz
Journal of Materials Engineering and Performance, 2015, 24 (10), pp.4140--4155. ⟨10.1007/s11665-015-1673-0⟩
Article dans une revue hal-01225590v1
Image document

New phenomenological material constitutive models for the description of the Ti6Al4V titanium alloy behavior under static and dynamic loadings

 Mariem Yaich , Adinel Gavrus
Procedia Manufacturing, 2020, Procedia Manufacturing, 47, pp.1496-1503. ⟨10.1016/j.promfg.2020.04.336⟩
Article dans une revue hal-02892920v1

Some aspects regarding the influence of the anisotropy of an AA2021-T351 rolled thick plate on its tribological behaviour

 E. Pirva , A. Tudor , Adinel Gavrus , N. Stoica , S. Cananau
Mechanics & Industry, 2019, 20 (6), pp.610. ⟨10.1051/meca/2019043⟩
Article dans une revue hal-02368115v1

Experimental characterization and numerical modeling of the three-dimensional anisotropic behavior of a thick sheet aluminum alloy AA2024-T351 using multi-scale approaches

 W. Nasri , A. Gavrus , A. Kouadri-David , K. Saï
WIT Transactions on The Built Environment, vol. 166, pp.163-177, 2016, ⟨10.2495/HPSM160151⟩
Chapitre d'ouvrage hal-02443145v1

Experimental Design, Modelling and Numerical Calibration of a High Speed SHPB Mechatronic System Using a Pneumatic Propulsion Device

 Adinel Gavrus , Fabien Marco , Sylvain Guegan
Int. Conf. on Hydraulics and Pneumatics HERVEX'2017, Oct 2017, Govora, Romania
Communication dans un congrès hal-02443166v1

Numerical analysis of rheological and tribological behavior influence on 16MnCr5 forging fibering

 A. Gavrus , D. Pintilie , R. Nedelcu
19th International ESAFORM Conference on Material Forming, ESAFORM 2016, Apr 2016, Nantes, France. pp.130005, ⟨10.1063/1.4963524⟩
Communication dans un congrès hal-01416484v1

Application of Constructal Theory to Write Mechanical Maximum Work Principle and Equilibrium State of Continuum Media Flow as a Solution of a Variational Optimization Problem

 A. Gavrus
International Journal of Modeling and Optimization, 2018, 8 (4), pp.227-231. ⟨10.7763/IJMO.2018.V8.655⟩
Article dans une revue hal-02443134v1
Page :